الوصف

*- Steady appearance quality: It is bluish white, lucid and lively, and gives people pure, fresh and exquisite feelings; It has high precision with figure size, and has the stabilization of unit length and quality; the tolerance is within 5%. *- Well-chosen performance: It has the low diversification rate in size, and has no bleb, pock and crack after heating. *- Good performance of concussion resistance It has the scientific formula, choiceness raw Profile, and the concussion resistance is higher than national standard in the low temperature. *- Good fireproofing performance: As the construction Profile, the self-ignition resistance can let the clients have no worries. *- Good light and heat stability: After the strict force aging testing, the color’s variety meets the requirement of national standard. *- High welding performance.